CN217223529U - A cold chamber die casting machine that is easy to maintain - Google Patents

Abstract

The utility model relates to the technical field of cold chamber die casting machines, and discloses a cold chamber die casting machine convenient for maintenance, which comprises a machine body, wherein the machine body is fixedly assembled with an installation block, the installation block is provided with a rotating cavity, the surface of the installation block is provided with a traction groove, the installation block is fixedly assembled with a motor, the motor is fixedly assembled with a screw rod, the screw rod is movably assembled with a threaded sleeve, the threaded sleeve is fixedly assembled with a slide block, the slide block and the traction groove are movably assembled, the slide block is fixedly assembled with a collection box, the collection box is fixedly assembled with a support plate, the support plate is fixedly assembled with an operation cylinder, the output end of the operation cylinder is fixedly assembled with a piston rod, the top of the piston rod is fixedly assembled with a scraper knife, the cold chamber die casting machine convenient for maintenance solves the problem that the product is taken out after the operation of the existing cold chamber die casting machine is finished through the cooperation of the screw rod, the scraper knife and the collection box, and the product is manually clamped out through a clamp, easily causes the problem that the arms are burnt at high temperature.

Description

A cold chamber die casting machine that is easy to maintain

technical field

The utility model relates to the technical field of cold chamber die casting machines, in particular to a cold chamber die casting machine which is easy to maintain.

Background technique

Cold chamber die casting machine refers to a vertical chamber cold chamber die casting machine in which the injection chamber and the injection punch are not immersed in the molten metal, but a quantitative amount of molten metal is poured into the injection chamber and then injected. The injection method is placed vertically, obviously following the injection method of the hot die casting machine.

After the existing cold-chamber die-casting machine molds the product, it is necessary to water-cool the mold cavity, and then hold the clamp to clamp the product out. However, the existing cold-chamber die-casting machine still has the following problems during use:

After the existing cold chamber die casting machine is completed, the product is taken out. Since the product is manually clamped out through the clamp, it is easy to cause burns on the arm under high temperature. Therefore, it involves a cold chamber die casting machine that is easy to maintain. It is necessary in the technical field of cold chamber die casting machines.

Utility model content

(1) Technical problems solved

Aiming at the problem that the product is taken out after the operation of the existing cold chamber die casting machine is completed, since the product is manually clamped out through the clamp, it is easy to cause burns on the arm at high temperature. The utility model provides a cold chamber die casting that is easy to maintain. The machine has the advantage of not needing to manually clamp out the product through the clamp, so as to solve the problem raised by the background art.

(2) Technical solutions

For achieving the above-mentioned purpose, the utility model provides the following technical solutions:

A cold-chamber die-casting machine for easy maintenance includes a body, the surface of the body is fixedly assembled with a mounting block, the interior of the mounting block is provided with a rotating cavity, the surface of the mounting block is provided with a traction groove, and the traction groove communicates with the rotating cavity , one end of the mounting block is fixedly equipped with a motor, and the output end of the motor is fixedly equipped with a screw rod, the screw rod moves through the mounting block into the rotating cavity, and the screw rod rotates in the rotating cavity, and the screw rod is on the rotating cavity. The threaded sleeve is movably assembled, and the threaded sleeve is located in the rotating cavity. The surface of the threaded sleeve is fixedly assembled with a slider, and the slider is movably assembled with the traction groove. The sliding block moves in the traction groove. The top of the sliding block is fixedly equipped with a collection box, through which the die-casting products can be easily received. The collection box is fixedly equipped with a support plate, and the support plate is fixed with an operating cylinder. The output end of the operating cylinder is fixedly equipped with a piston rod, and the top of the piston rod is fixedly equipped with a shovel blade, and the shovel blade is stretched by the piston rod, so that the shovel blade can shovel off the injection molded product.

Preferably, the surface of the body is fixedly equipped with an operation room, the surface of the body is fixedly equipped with a control room, the installation block is located between the operation room and the control room, and the operation room and the control room are fixedly assembled There are fixed posts, which are located above the blade.

Preferably, the interior of the operating chamber is fixedly equipped with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly equipped with a hydraulic column, the hydraulic column runs through the operating chamber, and one end of the hydraulic column is fixedly equipped with a push block, and the push block and the fixed column are fixedly equipped with a push block. Active assembly, the activation of the hydraulic cylinder makes the hydraulic column push the push block to move back and forth on the fixed column.

Preferably, a limit block is fixedly mounted on the push block, a pressure rod is fixedly mounted on the limit block, a blocking box is fixedly mounted on the side of the control room, the blocking box and the limiting block are close to each other, and the blocking box is The side is provided with a slot, the bottom of the slot is provided with a discharge port, the discharge port is communicated with the slot, and the shovel is located below the discharge port.

Preferably, the back of the collection box is fixedly assembled with a first drainage plate and a second drainage plate, one end of the first drainage plate and the second drainage plate are fixedly assembled, and the first drainage plate and the second drainage plate are located in the traction plate. above the slot.

Preferably, both ends of the first flow guide plate and the second flow guide plate are inclined downward, and the inclined downward ends of the first flow guide plate and the second flow guide plate are located on both sides of the installation block, and the first and second flow guide plates are inclined downward. A drainage plate and a second drainage plate can drain the cleaning water to prevent the cleaning water from entering the rotating cavity.

(3) Beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

1. The cold-chamber die-casting machine in this utility model is easy to maintain. The hydraulic cylinder is activated, and the hydraulic column moves in the direction of the blocking box, so that the pressing rod on the limit block is inserted into the slot on the blocking box, so that the casting hydraulic system is After forming, start the hydraulic cylinder, make the push block move in the direction of the hydraulic cylinder, pull out the pressure rod from the slot, control the motor, make the screw rod rotate, and the threaded sleeve will make the screw rod rotate under the rotation of the screw rod. The slider moves on the traction groove, so that the collection box is located directly below the discharge port of the blocking box. When the pressure rod is pulled out, the molded product is taken out. Due to the blocking of the blocking box, the blocking box falls into the collecting box, and at the same time When the blocking of the blocking box causes the molded product to be stuck inside, the operating cylinder is activated, so that the blade enters from the discharge port of the blocking box, and the molded product stuck inside is shoveled out and dropped into the collection box, and then the motor is controlled to make the The product on the collection box is far away from the body, avoiding the risk of burns caused by holding the clamp out of the product.

2. The cold-chamber die-casting machine of the present invention is easy to maintain. The first and second drain plates are installed, so that during the washing process, the cleaning water cannot enter the traction tank, and the first drain plate and the second drain plate pass through. The inclined surface flows out, which is convenient for the collection box to receive the product.

Description of drawings

1 is a schematic structural diagram of a cold chamber die-casting machine that is easy to maintain in the utility model;

Fig. 2 is the enlarged structural schematic diagram of the A place of Fig. 1 in the utility model;

Figure 3 is a schematic structural diagram of a cold chamber die casting machine in the utility model that is easy to maintain.

In the picture:

10. Body; 11. Operation room; 12. Control room; 13. Hydraulic cylinder;

20. Fixed column; 21. Hydraulic column; 22. Push block; 23. Limit block;

30, pressure rod; 31, block box; 32, slot; 33, installation block;

40, motor; 41, rotating cavity; 42, traction groove; 43, screw rod;

50. Threaded sleeve; 51. Collection box; 52. Support plate; 53. Operating cylinder;

60, piston rod; 61, blade; 62, the first drainage plate; 63, the second drainage plate;

70. Slider.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

As shown in FIGS. 1 to 3 , it is a schematic structural diagram of a cold chamber die casting machine that is easy to maintain according to a preferred embodiment of the present invention. The cold chamber die casting machine that is easy to maintain in this embodiment includes a body 10 , and the body 10 The surface of the mounting block 33 is fixedly assembled with a mounting block 33, the interior of the mounting block 33 is provided with a rotating cavity 41, the surface of the mounting block 33 is provided with a traction groove 42, the traction groove 42 communicates with the rotating cavity 41, and one end of the mounting block 33 is fixed The motor 40 is assembled, the output end of the motor 40 is fixedly assembled with a lead screw 43, the lead screw 43 moves through the mounting block 33 to the rotating cavity 41, and the lead screw 43 rotates in the rotating cavity 41, the lead screw 43 is on the rotating cavity 41. The threaded sleeve 50 is movably assembled. The threaded sleeve 50 is located in the rotating cavity 41. The surface of the threaded sleeve 50 is fixedly assembled with a slider 70. The slider 70 is movably assembled with the traction groove 42. The top of the slider 70 is assembled. A collection box 51 is fixedly assembled, a support plate 52 is fixedly assembled on the said collection box 51, an operation cylinder 53 is fixedly assembled on the support plate 52, and the output end of the operation cylinder 53 is fixedly assembled with a piston rod 60, and the top of the piston rod 60 is fixedly assembled. A blade 61 is fixedly assembled.

The surface of the body 10 is fixedly equipped with the operation room 11, the surface of the body 10 is fixedly equipped with the control room 12, the installation block 33 is located between the operation room 11 and the control room 12, the operation room 11 and the control room 12 are fixedly assembled. A fixed column 20 is fixedly assembled between the chambers 12, and the fixed column 20 is located above the blade 61. The interior of the operating chamber 11 is fixedly assembled with a hydraulic cylinder 13, and the output end of the hydraulic cylinder 13 is fixedly assembled with a hydraulic column 21. The column 21 runs through the operating room 11, and one end of the hydraulic column 21 is fixedly assembled with a push block 22, the push block 22 is movably assembled with the fixed column 20, the push block 22 is fixedly assembled with a limit block 23, and the limit block 23 The pressure rod 30 is fixedly assembled, the side of the control room 12 is fixedly assembled with a blocking box 31, the blocking box 31 and the limit block 23 are close to each other, the side of the blocking box 31 is provided with a slot 32, and the bottom of the slot 32 is provided with There is a discharge port, the discharge port communicates with the slot 32, and the blade 61 is located below the discharge port.

In this embodiment, the hydraulic cylinder 13 is activated, and the hydraulic column 21 moves in the direction of the blocking box 31, so that the pressing rod 30 on the limit block 23 is inserted into the slot 32 on the blocking box 31, so that the casting hydraulic pressure is formed. , after the molding is completed, start the hydraulic cylinder 13, so that the push block 22 moves in the direction of the hydraulic cylinder 13, the pressure rod 30 is pulled out from the slot 32, and the motor 40 is controlled to make the screw rod 43 rotate, and the threaded sleeve 50 is in The rotation of the screw rod 43 causes the slider 70 to move on the traction groove 42, so that the collection box 51 is located directly below the discharge port of the blocking box 31. When the pressing rod 30 is pulled out, the molded product is taken out, because the blocking box 31 The blocking of the blocking box 31 makes the blocking box 31 fall into the collecting box 51. At the same time, when the blocking of the blocking box 31 causes the molded product to be stuck inside, the operating cylinder 53 is activated, so that the blade 61 enters from the discharge port of the blocking box 31 and removes the jammed product. The molded product inside is shoveled out and dropped into the collection box 51 , and then the motor 40 is controlled to keep the product on the collection box 51 away from the body 10 , avoiding the risk of burns caused by holding the product out with a hand-held clamp.

Example 2

As shown in Figures 1 to 3, it is a schematic structural diagram of a cold chamber die casting machine that is easy to maintain according to another preferred embodiment of the present invention. Affecting the use of the screw rod 43, on the basis of Example 1, the device is improved. The back of the collection box 51 is fixedly equipped with a first drainage plate 62 and a second drainage plate 63. The first drainage plate 62 and the One end of the second guide plate 63 is fixedly assembled, and the first guide plate 62 and the second guide plate 63 are located above the traction groove 42 , and the two ends of the first guide plate 62 and the second guide plate 63 are assembled. It is inclined downward, and the inclined downward ends of the first air guide plate 62 and the second air guide plate 63 are located on both sides of the mounting block 33 .

In this embodiment, the first guide plate 62 and the second guide plate 63 are installed so that during the washing process, the cleaning water cannot enter the traction groove 42 and flows out through the inclined surfaces of the first guide plate 62 and the second guide plate 63 , which is convenient for the collection box 51 to receive the product.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A cold chamber die casting machine convenient for maintenance, which comprises a machine body (10),

the method is characterized in that:

the surface of the machine body (10) is fixedly provided with a mounting block (33), a rotating cavity (41) is arranged inside the mounting block (33), the surface of the mounting block (33) is provided with a traction groove (42), the traction groove (42) is communicated with the rotating cavity (41), one end of the mounting block (33) is fixedly provided with a motor (40), the output end of the motor (40) is fixedly provided with a screw rod (43), the screw rod (43) movably penetrates through the mounting block (33) to the rotating cavity (41), the screw rod (43) rotates in the rotating cavity (41), the screw rod (43) is movably provided with a threaded sleeve (50), the threaded sleeve (50) is positioned in the rotating cavity (41), the surface of the threaded sleeve (50) is fixedly provided with a sliding block (70), the sliding block (70) is movably assembled with the traction groove (42), the top of the sliding block (70) is fixedly provided with a collecting box (51), collect box (51) on fixed be equipped with backup pad (52), fixed be equipped with operating cylinder (53) on backup pad (52), operating cylinder's (53) output fixed be equipped with piston rod (60), the top fixed be equipped with spiller (61) of piston rod (60).

2. A cold-chamber die-casting machine convenient for maintenance according to claim 1, wherein: an operation room (11) is fixedly arranged on the surface of the machine body (10), a control room (12) is fixedly arranged on the surface of the machine body (10), an installation block (33) is positioned between the operation room (11) and the control room (12), a fixing column (20) is fixedly arranged between the operation room (11) and the control room (12), and the fixing column (20) is positioned above the shovel blade (61).

3. A cold-chamber die-casting machine convenient for maintenance according to claim 2, wherein: the inside fixed hydraulic cylinder (13) that is equipped with of control chamber (11), the fixed hydraulic column (21) that is equipped with of output of hydraulic cylinder (13), hydraulic column (21) run through control chamber (11) to the fixed ejector pad (22) that is equipped with of one end of hydraulic column (21), ejector pad (22) and fixed column (20) carry out movable assembly.

4. A cold chamber die casting machine as claimed in claim 3 wherein: ejector pad (22) on fixed be equipped with stopper (23), stopper (23) are gone up fixed be equipped with depression bar (30), the side of control room (12) fixed be equipped with keep off box (31), keep off box (31) and stopper (23) and be close to each other, the side of keeping off box (31) is provided with slot (32), the bottom of slot (32) is provided with the discharge gate, the discharge gate communicates with slot (32), and spiller (61) are located the below of discharge gate.

5. A cold-chamber die-casting machine convenient to maintain as claimed in claim 4, wherein: the back of the collecting box (51) is fixedly provided with a first drainage plate (62) and a second drainage plate (63), one ends of the first drainage plate (62) and the second drainage plate (63) are fixedly assembled, and the first drainage plate (62) and the second drainage plate (63) are positioned above the traction groove (42).

6. A cold-chamber die-casting machine convenient to maintain as claimed in claim 5, wherein: the two ends of the first drainage plate (62) and the second drainage plate (63) are inclined downwards, and the inclined downwards ends of the first drainage plate (62) and the second drainage plate (63) are positioned at two sides of the mounting block (33).

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